This category is within the scope of WikiProject Crime and Criminal Biography, a collaborative effort to improve the coverage of Crime and Criminal Biography articles on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Crime and Criminal BiographyWikipedia:WikiProject Crime and Criminal BiographyTemplate:WikiProject Crime and Criminal BiographyCrime-related articles
This category is within the scope of WikiProject Psychology, a collaborative effort to improve the coverage of Psychology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.PsychologyWikipedia:WikiProject PsychologyTemplate:WikiProject Psychologypsychology articles
This category is within the scope of WikiProject Sociology, a collaborative effort to improve the coverage of sociology on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.SociologyWikipedia:WikiProject SociologyTemplate:WikiProject Sociologysociology articles
This category is within the scope of WikiProject Sexology and sexuality, a collaborative effort to improve the coverage of human sexuality on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.Sexology and sexualityWikipedia:WikiProject Sexology and sexualityTemplate:WikiProject Sexology and sexualitySexology and sexuality articles
Start a discussion about improving the Category:Non-fiction books about serial killers page
Talk pages are where people discuss how to make content on Wikipedia the best that it can be. You can use this page to start a discussion with others about how to improve the "Category:Non-fiction books about serial killers" page.